MY126210A - Deflection current modulation circuit - Google Patents

Deflection current modulation circuit

Info

Publication number
MY126210A
MY126210A MYPI20023180A MYPI20023180A MY126210A MY 126210 A MY126210 A MY 126210A MY PI20023180 A MYPI20023180 A MY PI20023180A MY PI20023180 A MYPI20023180 A MY PI20023180A MY 126210 A MY126210 A MY 126210A
Authority
MY
Malaysia
Prior art keywords
transistor
collector
current
deflection
inductor
Prior art date
Application number
MYPI20023180A
Other languages
English (en)
Inventor
James Albert Wilber
Original Assignee
Thomson Licensing Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MY126210A publication Critical patent/MY126210A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
    • H04N3/2335—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements with calculating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
MYPI20023180A 2001-08-31 2002-08-27 Deflection current modulation circuit MY126210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31623601P 2001-08-31 2001-08-31

Publications (1)

Publication Number Publication Date
MY126210A true MY126210A (en) 2006-09-29

Family

ID=23228157

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20023180A MY126210A (en) 2001-08-31 2002-08-27 Deflection current modulation circuit

Country Status (7)

Country Link
US (1) US6614193B2 (fr)
EP (1) EP1294181A3 (fr)
JP (1) JP3785385B2 (fr)
KR (1) KR20030019861A (fr)
CN (1) CN100399808C (fr)
MX (1) MXPA02008519A (fr)
MY (1) MY126210A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6717377B1 (en) * 2001-10-31 2004-04-06 Zilog, Inc. Circuit and method for reducing east-west geometry mismatch between the top and bottom of a raster display
DE102005031705A1 (de) * 2005-07-05 2007-01-18 Henkel Kgaa Mittel, enthaltend L-Carnitin oder L-Carnitinderivate und mindestens eine weitere Substanz ausgewählt aus Taurin und dessen Derivaten und mindestens einem Wirkstoff, erhältlich aus Pflanzen der Gattung Echinacea

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL152733B (nl) 1973-02-01 1977-03-15 Philips Nv Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.
DE2850731C2 (de) * 1978-11-23 1982-04-01 Blaupunkt-Werke Gmbh, 3200 Hildesheim Vertikalablenkschaltung für Fernsehempfangsgeräte
US4254365A (en) 1979-10-01 1981-03-03 Rca Corporation Side pincushion correction modulator circuit
US4329729A (en) * 1980-06-23 1982-05-11 Rca Corporation Side pincushion modulator circuit with overstress protection
US4469992A (en) 1983-07-20 1984-09-04 Deutsche Thomson-Brandt Gmbh Circuit for correcting east-west pincushion distortions
GB8331283D0 (en) 1983-11-23 1983-12-29 Rca Corp E-w correction by yoke sink current control
US4533855A (en) 1983-12-16 1985-08-06 Rca Corporation Switched capacitor S-correction circuit
JPH0681267B2 (ja) 1986-01-20 1994-10-12 株式会社日立製作所 水平出力回路
GB2193407A (en) 1986-07-18 1988-02-03 Philips Electronic Associated Television line output circuit
GB8626317D0 (en) 1986-11-04 1986-12-03 Rca Corp Raster corrected horizontal deflection circuit
US4777411A (en) * 1987-01-22 1988-10-11 Zenith Electronics Corporation Top/bottom active pincushion circuit with ringing inhibit
JPH0683383B2 (ja) 1987-06-10 1994-10-19 株式会社日立製作所 水平偏向・高圧回路
US4956587A (en) 1988-01-29 1990-09-11 Hitachi, Ltd. Horizontal deflection-high voltage circuit
US4827194A (en) 1988-05-06 1989-05-02 Thomson Consumer Electronics, Inc. Raster size regulating circuit
US5034664A (en) * 1990-04-27 1991-07-23 Thomson Consumer Electronics, Inc. Parabola generators with auxiliary reset function
GB9218735D0 (en) * 1992-09-04 1992-10-21 Thomson Consumer Electronics Horizontal deflection waveform correction circuit
JP3510058B2 (ja) 1996-10-07 2004-03-22 株式会社日立製作所 偏向装置
US6124686A (en) 1997-08-18 2000-09-26 Sony Corporation Horizontal deflection circuit
KR20010013971A (ko) * 1998-04-21 2001-02-26 이데이 노부유끼 수평편향회로
JPH11341298A (ja) * 1998-05-25 1999-12-10 Sony Corp 水平偏向回路
JP2002518865A (ja) 1998-06-05 2002-06-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 偏向補正

Also Published As

Publication number Publication date
CN1433218A (zh) 2003-07-30
EP1294181A2 (fr) 2003-03-19
MXPA02008519A (es) 2005-08-26
JP3785385B2 (ja) 2006-06-14
CN100399808C (zh) 2008-07-02
KR20030019861A (ko) 2003-03-07
US6614193B2 (en) 2003-09-02
US20030057898A1 (en) 2003-03-27
EP1294181A3 (fr) 2004-01-28
JP2003110872A (ja) 2003-04-11

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